'Excessive Heat Warning' In Effect For Hudson Valley Could Make It Feel Like It's 110 Degrees: NWS

HUDSON VALLEY, NY — An excessive heat warning has been issued for the Hudson Valley through Tuesday at 8 p.m., according to the National Weather Service.

The combination of temperatures in the 90s and dew points in the upper 60s to mid 70s will lead to heat index values or "feel-like" temperatures in the upper 90s to potentially as high as 110 degrees Fahrenheit, the NWS said.

An excessive heat warning is triggered when a combination of heat and humidity brings heat index values that make it feel as though it's between 105 and 110 degrees, the NWS said.

Seniors and those with chronic health problems or mental health conditions are at an increased risk. Homes without air conditioning can be much hotter than outdoor temperatures, the NWS said.

The NWS advised residents to use air conditioning to stay cool at home or go to a place that has air conditioning.

"If you don't have home air-conditioning, continue to seek out cool spaces each day as long as it remains hot, and for a few days after if your home is still hot. Check on vulnerable friends, family members and neighbors," the NWS said.

To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air-conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency. In cases of heat stroke, call 911.